Move RevokeCredentialsOnServer to MutableProfileOAuth2TokenService

chrome/browser/signin/profile_oauth2_token_service.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_SIGNIN_PROFILE_OAUTH2_TOKEN_SERVICE_H_
 #define CHROME_BROWSER_SIGNIN_PROFILE_OAUTH2_TOKEN_SERVICE_H_
 
 #include <string>
 
 #include "base/gtest_prod_util.h"
@@ skipping 133 matching lines @@
 
  private:
   FRIEND_TEST_ALL_PREFIXES(MutableProfileOAuth2TokenServiceTest,
                            TokenServiceUpdateClearsCache);
   FRIEND_TEST_ALL_PREFIXES(MutableProfileOAuth2TokenServiceTest,
                            PersistenceDBUpgrade);
   FRIEND_TEST_ALL_PREFIXES(MutableProfileOAuth2TokenServiceTest,
                            PersistenceLoadCredentials);
 
   // Revokes the refresh token on the server.
+  //
+  // Note: Empty implementation as all credentials logic is being migrated to
+  // MutableProfileOAuth2TokenService.
   virtual void RevokeCredentialsOnServer(const std::string& refresh_token);
 
   // The profile with which this instance was initialized, or NULL.
   Profile* profile_;
 
   // In memory refresh token store mapping account_id to refresh_token.
   AccountInfoMap refresh_tokens_;
 
   // Used to show auth errors in the wrench menu. The SigninGlobalError is
   // different than most GlobalErrors in that its lifetime is controlled by
   // ProfileOAuth2TokenService (so we can expose a reference for use in the
   // wrench menu).
   scoped_ptr<SigninGlobalError> signin_global_error_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileOAuth2TokenService);
 };
 
 #endif  // CHROME_BROWSER_SIGNIN_PROFILE_OAUTH2_TOKEN_SERVICE_H_